IP Library › Assignment 023675/0689
Patent Assignment
Reel/Frame 023675/0689

Assignment of Assignor's Interest

Recorded: 2009-12-18 Pages: 6
Assignors
KLABISCH, ADAM
Executed: 2009-12-09
DUHNKE, KLAUS
Executed: 2009-12-09
HESSE, NORBERT
Executed: 2009-12-09
SIEPENKORT, GERHARD
Executed: 2009-12-09
BETTERMANN, DIEDRICH
Executed: 2009-12-09
Assignee
BUCYRUS EUROPE GMBH
INDUSTRIESTRABE 1, LUNEN, D-44534, GERMANY
Covered Property (1)
Drive Station for an Underground Plough System and Method for Repairing Recovery Ploughs
Patent: 8,276,990 →
Application: 12/665,421 →
Publication: US 2010/0320828
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 21, 2012
From: BUCYRUS EUROPE GMBH
To: CATERPILLAR GLOBAL MINING EUROPE GMBH
Reel/Frame 028823/0729 →
Assignment of Assignor's Interest Nov 22, 2022
From: CATERPILLAR GLOBAL MINING EUROPE GMBH
To: CATERPILLAR INC.
Reel/Frame 061987/0528 →